Results 31 to 40 of about 2,584 (138)

An investigative study for the prediction of compressive strength of cement-clay interlocking (CCI) hollow brick masonry walls

Case Studies in Construction Materials, 2022
Masonry structures are used in many parts of the world because of their varying benefits of being low-cost, heat insulations, local availability, and skilled labor.
Panuwat Joyklad, Nazam Ali, Ekkachai Yooprasertchai, Syed Taseer Abbas Jaffar, Hassan M. Magbool, Qudeer Hussain, Krisada Chaiyasarn   +6 more
doaj   +1 more source

Experimental investigation on interlocking concrete block for masonry wall of non-engineered earthquake resistant buildings [PDF]

E3S Web of Conferences, 2020
Most of the seismic damage of existing traditional buildings is due to the absence of practical beam and column structures as the main reinforcement of the building.
Teguh Mochamad, Widi Rivai Furqon, Rahmyanti Novi, Wahyu Pradana Erik   +3 more
doaj   +1 more source

Evaluation of the seismic performance of masonry walls reinforced with wooden elements [PDF]

Journal of Structural and Construction Engineering, 2018
Despite the large numbers of masonry buildings in the country, limited researches are conducted to analyze their seismic responses. Evidence suggests that unreinforced masonry buildings in destructive earthquakes are sentenced to destruction.
Marzieh Mohammadi Nikou, Amir Hoshang Akhaveissy   +1 more
doaj   +1 more source

Nonlinear seismic analysis of masonry infilled RC frame structures [PDF]

Građevinski Materijali i Konstrukcije, 2019
Structures composed of different substructures and materials are a subject of great research and expert interest. It is the purpose of this research to develop an engineering approach for evaluation of seismic demands and to apply the methodology to ...
Mahmud Emin, Bonev Zdravko, Abdulahad Emad   +2 more
doaj  

SEISMIC RESPONSES OF RC FRAME WITH DIFFERENT ARRANGEMENT OF MASONRY INFILL WALL

Teknologi dan Kejuruan, 2015
This study presents the suitability of using macro model (strut model) for analyzing the seismic responses of single-story single-span reinforced concrete frames having different arrangement of masonry infill wall with openings by com­par­ing its results
Ananda Insan Firdausy, Huei Tysr Chen, Achfas Zacoeb   +2 more
doaj   +1 more source

Experimental Research on Seismic Performance of Damaged Brick Walls Strengthened with Embedded Horizontal Steel Bars

Advances in Civil Engineering, 2020
Six brick masonry specimens (two unreinforced specimens, two reinforced specimens, and two specimens reinforced after being damaged), which have different aspect ratios, were tested under low-frequency cyclic loading.
Liu Tingbin, Jia Rubo, Pei Xianke, Zhang Jiawei, Zhao Jianchang   +4 more
doaj   +1 more source

Prospecting of Architectural Features Using LiDAR‐UAV Technology, Deep Neural Networks and Visualization Techniques: A Case Study in Kuélap and Cambolín (NW Peru)

Archaeological Prospection, EarlyView.
ABSTRACT High‐resolution and accurate synoptic images of terrestrial topography, even in densely forested areas, have proven valuable for archaeology by enabling the identification and characterization of relief patterns associated with ancient human activities. This study presents a novel approach that integrates digital terrain models (DTMs) obtained
Jhon A. Zabaleta‐Santisteban, Rolando Salas López, Angel J. Medina‐Medina, Katerin M. Tuesta‐Trauco, Abner S. Rivera‐Fernandez, Nerci M. Noriega‐Salazar, José A. Sánchez‐Vega, Teodoro B. Silva‐Melendez, Marlen A. Grandez‐Alberca, Jhonsy O. Silva‐López, Nilton B. Rojas‐Briceño, Manuel Oliva‐Cruz, Alexander Cotrina‐Sanchez, Elgar Barboza   +13 more
wiley   +1 more source

Experimental Study on the Seismic Performance of Brick Walls Strengthened by Small-Spaced Reinforced-Concrete–Masonry Composite Columns

Buildings
Through low-cycle reciprocating tests on 11 masonry wall specimens strengthened using reinforced-concrete–masonry composite columns, the effects of the position of the composite column, height-to-width ratio, column reinforcement ratio, and axial load ...
Fengmin Xia, Kaozhong Zhao, Jihui Zhao, Xiangjin Cui   +3 more
doaj   +1 more source

Research on the Seismic Performance of Straw Panel-Infilled Concrete Frame by Shaking Table Test

Advances in Civil Engineering, 2021
Infill wall-frame interaction-induced damage and failure have been found in many previous earthquakes due to the inappropriate estimation of the stiffness of infill walls.
Jia Zhu, Yuling Bian, Aiping Zhou
doaj   +1 more source

From Material Tensions to Organizational Paradoxes: How Manufacturers Cope With the Limits of Circular Product Design

Business Strategy and the Environment, EarlyView.
ABSTRACT Circular product design (CPD) is central to advancing the circular economy by enabling the narrowing, slowing, and closing of resource flows. Yet, its implementation remains persistently challenging for firms. Prior research has largely framed these challenges as discrete barriers, overlooking the structural contradictions embedded in CPD ...
Vanessa Robertson, Nelly Rahimy, Suleika Bort   +2 more
wiley   +1 more source